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a CMOS
8-Bit Buffered Multiplying DAC
AD7524
FEATURES
Microprocessor Compatible (6800, 8085, Z80, Etc.) FUNCTIONAL BLOCK DIAGRAM
TTL/CMOS Compatible Inputs
On-Chip Data Latches
Endpoint Linearity
Low Power Consumption
Monotonicity Guaranteed (Full Temperature Range)
Latch Free (No Protection Schottky Required)
APPLICATIONS
Microprocessor Controlled Gain Circuits
Microprocessor Controlled Attenuator Circuits
Microprocessor Controlled Function Generation
Precision AGC Circuits
Bus Structured Instruments




GENERAL DESCRIPTION
The AD7524 is a low cost, 8-bit monolithic CMOS DAC
designed for direct interface to most microprocessors. ORDERING GUIDE
Basically an 8-bit DAC with input latches, the AD7524's load
Temperature Nonlinearity Package
cycle is similar to the "write" cycle of a random access
Model1 Range (VDD = +15 V) Option2
memory. Using an advanced thin-film on CMOS fabrication
process, the AD7524 provides accuracy to 1/8 LSB with a typi- AD7524JN